QoS Analysis of VOIP Traffic over WiMAX. International Journal of Advance Engineering and Research Development (IJAERD), [S. l.], v. 2, n. 5, p. 519–528, 2015. Disponível em: https://www.ijaerd.org/index.php/IJAERD/article/view/930. Acesso em: 6 aug. 2025.